JPS6335487A - Manufacture of organic - Google Patents
Manufacture of organicInfo
- Publication number
- JPS6335487A JPS6335487A JP61176093A JP17609386A JPS6335487A JP S6335487 A JPS6335487 A JP S6335487A JP 61176093 A JP61176093 A JP 61176093A JP 17609386 A JP17609386 A JP 17609386A JP S6335487 A JPS6335487 A JP S6335487A
- Authority
- JP
- Japan
- Prior art keywords
- fermentation
- raw materials
- moisture content
- wood chips
- organic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000002023 wood Substances 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 13
- 239000003895 organic fertilizer Substances 0.000 claims description 8
- 238000000855 fermentation Methods 0.000 description 17
- 230000004151 fermentation Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 241000218645 Cedrus Species 0.000 description 2
- 238000010564 aerobic fermentation Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000010800 human waste Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は主に有機物を含む浄化槽汚泥、食品工業廃棄物
、牛糞、鶏糞等の高水分率の未醗酵原料を短期間に効率
良く醗酵させる有機肥料の製造方法に関するものである
。[Detailed Description of the Invention] <Industrial Application Field> The present invention is capable of efficiently fermenting unfermented raw materials with high moisture content, such as septic tank sludge, food industry waste, cow dung, and chicken dung, which mainly contain organic substances, in a short period of time. This invention relates to a method for producing organic fertilizer.
〈従来の技術〉
堆肥に代表される有機肥料の従来の製造方法は、■一般
には野積み醗酵で６箇月以上、数年間位をかけて製造し
ている。工業規模で有機肥料を製造する方法としては、
■水分調！！（水分６０〜６５％）その他醗酵条件を最
適にするために、製、品の一部をリサイクル（返送再使
用）して仕込み原料に混ぜて、６０〜７０℃で３０〜４
０日をかけて醗酵させていた。また、■水分調整のみを
目的とする場合には、乾燥機により原料中の水分を減ら
す手段がとられていた。<Conventional technology> Conventional methods for producing organic fertilizers, such as compost, are: ■Generally, the production takes six months or more, or several years, using open fermentation. Methods for producing organic fertilizer on an industrial scale include:
■Moisture control! ! (Moisture: 60-65%) In order to optimize other fermentation conditions, some of the products are recycled (returned and reused) and mixed with the raw materials for fermentation, and fermented at 60-70℃ for 30-40℃.
It took 0 days to ferment. Additionally, when the purpose was only to adjust the moisture content, a dryer was used to reduce the moisture in the raw materials.
〈発明が解決しようとする問題点〉
前記従来の方法■は、熟成された有機肥料が得られるま
でに長時間がかかり、製品の品質にムラがあって工業的
でなく、■に示した方法は工業的には一般に行われてい
るのであるが、製品の一部をリサイクルするので、製品
の歩留りが悪く、更に、■に示した方法は原料の乾燥効
率を高めることが困難で一般には乾燥効率が悪く、燃費
がかかって経済的な方法ではなかった。<Problems to be solved by the invention> The conventional method (■) takes a long time to obtain a matured organic fertilizer, and the quality of the product is uneven, making it unsuitable for industrial use. This method is commonly used in industry, but because a part of the product is recycled, the yield of the product is low.Furthermore, the method shown in (2) is difficult to increase the efficiency of drying the raw materials, and is generally not suitable for drying. It was not an economical method as it was inefficient and consumed fuel.
く問題点を解決するための手段〉
そこで、良質な製品が短期間で得られ、かつ、歩留りが
良い有機肥料の製造方法について、種々検討した結果、
本発明の完成に至ったものである。Measures to Solve the Problems> Therefore, as a result of various studies on methods for producing organic fertilizer that can produce high-quality products in a short period of time and have a good yield, we have found that:
This has led to the completion of the present invention.
本発明は、高水分率の未醗酵原料に対して、低木分率の
大粒径の木材チップ又は木材樹皮片等を混合下に８０±
５℃付近で約１〜２週間堆積醗酵させた後、篩別して前
記木材チップ等をリサイクルさせることによって、前記
問題点を解決したのである。In the present invention, unfermented raw materials with a high moisture content are mixed with large-sized wood chips or wood bark pieces with a shrub fraction at a temperature of 80±
The above problem was solved by fermenting the wood chips at about 5° C. for about 1 to 2 weeks and then sieving them to recycle the wood chips.
く作用〉
本発明に使用されている低水分率の大粒径の木材チップ
又は木材樹皮片等は、吸水能を有しているので、リサイ
クル使用によって、高水分率の未醗酵原料との混合時に
吸水して原料を醗酵に最適な醗酵条件とし、かつ、気孔
率が大で好気性醗酵の条件が保たれ、醗酵温度が高くな
り、その結果、醗酵期間が１〜２週間と短くなる効果が
得られた。Effect> Since the large-sized wood chips or wood bark pieces with a low moisture content used in the present invention have water absorption ability, they can be recycled and mixed with unfermented raw materials with a high moisture content. The material absorbs water at the same time to create the optimal fermentation conditions for fermentation, and its large porosity maintains conditions for aerobic fermentation, raising the fermentation temperature and shortening the fermentation period to 1 to 2 weeks. was gotten.
更に、醗酵期間内に木材チップ又は木材樹皮片中の水分
も醗酵熱に伴って蒸発し、篩別機はそのままリサイクル
できるのである。Furthermore, during the fermentation period, the moisture in the wood chips or wood bark pieces evaporates along with the fermentation heat, and the sieving machine can be recycled as is.
〈実施例〉 以下実施例によって本発明の詳細な説明する。<Example> The present invention will be explained in detail below with reference to Examples.
第１図は本発明の方法の概要を示すフローチャートであ
る。FIG. 1 is a flowchart outlining the method of the present invention.
高水分率の未醗酵原料として、デカンタで水分を分離し
た含水率８５％のし尿脱水汚泥１００耐と、チョッパー
で長片約３〜５ｃｍに切断した杉皮３００耐（含水率４
０％）とをショベルローダ−で原料供給器のホッパーへ
投入混合し、幅４ｍ、長さ８ｍ、高さ約２ｍのコンクリ
ート枠内へ、高さ約２ｍにも堆積して醗酵させた。従来
は堆積厚さ１ｍ位であるが１本方法では木材チップ等の
存在で通気性良好なため１倍以上の堆積でも好気性醗酵
が可能である。As unfermented raw materials with high moisture content, we used 100-proof human waste dehydrated sludge with a water content of 85%, which had been separated in a decanter, and 300-proof cedar bark, which had been cut into long pieces of about 3 to 5 cm with a chopper (with a water content of 4
0%) were mixed into the hopper of a raw material feeder using a shovel loader, and the mixture was deposited to a height of about 2 m in a concrete frame with a width of 4 m, a length of 8 m, and a height of about 2 m, and fermentation was carried out. Conventionally, the thickness of the pile is about 1 m, but in the one-piece method, aerobic fermentation is possible even if the pile is more than 1 times thicker because of the good air permeability due to the presence of wood chips and the like.
この方法により夏期には１週間、冬期には２週間で醗酵
を終えることができた。 これを篩目が１０−の篩別機
により四則して、樹皮片と有機肥料とに分けた。その結
果得られた有機肥料は従来の長期間堆積して得られたも
のと比較して遜色ない製品であった。With this method, fermentation could be completed in one week in the summer and two weeks in the winter. This was sieved using a sieve with a sieve size of 10 to separate it into bark pieces and organic fertilizer. The resulting organic fertilizer was comparable to that obtained through conventional long-term deposition.
得られた製品はいわゆる一次製品であって、醍酵熱が残
って約４５℃の加温状態であるので、自動車運搬等によ
り醗酵ヤードからストックヤードへ移して堆積しておく
か、あるいは、醗酵ヤードの一次製品を地面へ拡げて冷
却した後１袋詰めして完成品にする。The obtained product is a so-called primary product, and the fermentation heat remains and the product is heated to about 45°C. Therefore, it must be transported by car etc. from the fermentation yard to the stockyard and deposited, or the fermentation The primary product from the yard is spread on the ground, cooled, and then packed into one bag to create the finished product.
篩別した樹皮片はそのまま再び原料仕込み段階まで返送
して前記同様のし尿脱水汚泥と共にショベルローダ−で
原料供給器のホッパーへ投入混合して肥料製造に使用し
た。The sieved bark pieces were returned as they were to the raw material preparation stage, and mixed with the same dehydrated human waste sludge using a shovel loader into the hopper of the raw material feeder for use in fertilizer production.
ここで使用した杉皮、あるいは檜皮等の樹皮は従来から
最も醗酵酸化分解のし難いものとされ。The bark used here, such as cedar bark or cypress bark, has traditionally been considered the most difficult to ferment, oxidize, and decompose.
処分に困っていたものであるが、本発明では逆にこの性
質を利用して有機原料の醗酵促進とリサイクル反復使用
により高能率な製法を確立したのである。また、醗酵温
度が自然に８０±５℃付近と従来の６０〜７０℃に比べ
て高温となり、これによって未醗酵原料中のＩＪｌｉ菌
の死滅や雑草種子の酸化が行なわれ、有機脂料の品質の
向上と安定化が図れる。However, in the present invention, we have taken advantage of this property to establish a highly efficient manufacturing method by promoting fermentation of organic raw materials and recycling and repeatedly using them. In addition, the fermentation temperature is naturally higher at around 80±5°C, compared to the conventional 60-70°C, which kills IJli bacteria in the unfermented raw materials and oxidizes weed seeds, improving the quality of organic fats. can be improved and stabilized.
この木材樹皮片を繰返し反復再使用した場合にも、それ
自体が水分４３％に減じており、かつ、約４５℃前後に
加温されているから、前記同様に品質の良好な製品が短
期に得られた。Even when this piece of wood bark is reused over and over again, its moisture content has been reduced to 43% and it has been heated to around 45°C, so a product with the same good quality as above can be produced in a short period of time. Obtained.
〈発明の効果〉
本発明は以上のように、大粒径の木材チップ又は木材樹
皮片等を用いることにより、醗酵期間の短縮と、製品歩
留りの向上及び品質向上と安定化など多くの効果が得ら
れた。このことにより、有機肥料製造の経済的効果を高
めることができた。<Effects of the Invention> As described above, the present invention has many effects such as shortening the fermentation period, improving product yield, improving quality, and stabilizing by using large-sized wood chips or wood bark pieces. Obtained. This made it possible to increase the economic effectiveness of organic fertilizer production.
第１図は本発明の方法の概要を示すフローチャートであ
る。
以上FIG. 1 is a flowchart outlining the method of the present invention. that's all
Claims (1)
の木材チップ又は木材樹皮片等を混合下に８０±５℃付
近で約１〜２週間堆積醗酵させた後、篩別して前記木材
チップ等をリサイクルさせることを特徴とする有機肥料
の製造方法。1. Unfermented raw materials with high moisture content are mixed with large-sized wood chips or wood bark pieces with low moisture content and fermented at around 80±5℃ for about 1 to 2 weeks, and then sieved. A method for producing an organic fertilizer, characterized in that the wood chips and the like are recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176093A JP2524121B2 (en) | 1986-07-25 | 1986-07-25 | Organic fertilizer manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176093A JP2524121B2 (en) | 1986-07-25 | 1986-07-25 | Organic fertilizer manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6335487A true JPS6335487A (en) | 1988-02-16 |
| JP2524121B2 JP2524121B2 (en) | 1996-08-14 |
Family
ID=16007578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61176093A Expired - Lifetime JP2524121B2 (en) | 1986-07-25 | 1986-07-25 | Organic fertilizer manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524121B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008229622A (en) * | 2005-03-03 | 2008-10-02 | Koshiyama:Kk | Excrement treating base material and method for producing the same |
-
1986
- 1986-07-25 JP JP61176093A patent/JP2524121B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008229622A (en) * | 2005-03-03 | 2008-10-02 | Koshiyama:Kk | Excrement treating base material and method for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524121B2 (en) | 1996-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2009256846A1 (en) | Ecotechnical installation and method for the production of cultivation substrates, soil amendments, and organic fertilizers having properties of anthropogenic terra preta soil | |
| CN106518215A (en) | Method for preparing organic fertilizer by harmless treatment and reutilization of waste mushroom resources | |
| CN107324946A (en) | The preparation method of grape compound organic fertilizer | |
| JP2003026491A (en) | Method of manufacturing odorless organic fertilizer | |
| CN104744088A (en) | Method for producing organic fertilizer by using mushroom residues as main raw material | |
| CN111592388A (en) | Production process of wormcast fertilizer | |
| JPH0782069A (en) | Compost preparation process | |
| JP2001130991A (en) | Method of manufacturing compost from wood material | |
| JPS6335487A (en) | Manufacture of organic | |
| RU2057743C1 (en) | Method of utilization of organic waste in biohumus | |
| CN115136870A (en) | Method for producing seedling raising substrate by using vegetable straw compost | |
| CN114946597A (en) | Plant seedling raising substrate production method capable of reducing greenhouse gas emission | |
| CN108395294A (en) | A kind of agricultural waste fermentation at organic fertilizer application technology as the second resource | |
| CN104086241A (en) | Biological organic fertilizer adopting sugarcane leaves as main raw materials and preparation method of biological organic fertilizer | |
| JP4011180B2 (en) | Fermented organic compost and method for producing the same | |
| CN111592410A (en) | Fertilizer granulation binder prepared by using waste edible fungus sticks and preparation method thereof | |
| JP2004035277A (en) | Process for manufacturing fertilizer | |
| JP3806225B2 (en) | Method for producing mushroom medium | |
| CN109160841A (en) | A kind of gardens flowers and trees matrix fertilizer using antibiotic bacterium dregs production | |
| JPH04114987A (en) | Fermented fertilizer compound with 'shochu' lees and poultry manure, its production and prevention of pollution of 'shochu' lees and poultry manure | |
| JPS5889997A (en) | Treatment for bamboo scrap using microorganisms | |
| JPS6131080B2 (en) | ||
| CN108101592A (en) | A kind of organic fertilizer fermentation method | |
| CA1077289A (en) | Process for converting waste material into compost | |
| RU2092469C1 (en) | Method and installation for preparing organic fertilizer from wastes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |